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| author | Martin Odersky <odersky@gmail.com> | 2015-11-02 22:24:54 +0100 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2015-11-05 13:57:37 +0100 |
| commit | 4b76eeaa13176aede421af3fe86c392c438b0e5d (patch) | |
| tree | ca75631b01e9b803af50302d6eb39f688e308a76 /src/dotty/tools/dotc/core/TypeOps.scala | |
| parent | 4850629d244156d96a2a1bad231cddc0084d0d31 (diff) | |
| download | dotty-4b76eeaa13176aede421af3fe86c392c438b0e5d.tar.gz dotty-4b76eeaa13176aede421af3fe86c392c438b0e5d.tar.bz2 dotty-4b76eeaa13176aede421af3fe86c392c438b0e5d.zip | |
Add scalaMode and testScalaMode to TypeOps
Diffstat (limited to 'src/dotty/tools/dotc/core/TypeOps.scala')
| -rw-r--r-- | src/dotty/tools/dotc/core/TypeOps.scala | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/dotty/tools/dotc/core/TypeOps.scala b/src/dotty/tools/dotc/core/TypeOps.scala index 77c6805f0..aa643256c 100644 --- a/src/dotty/tools/dotc/core/TypeOps.scala +++ b/src/dotty/tools/dotc/core/TypeOps.scala @@ -5,6 +5,7 @@ package core import Contexts._, Types._, Symbols._, Names._, Flags._, Scopes._ import SymDenotations._, Denotations.Denotation import config.Printers._ +import util.Positions._ import Decorators._ import StdNames._ import util.SimpleMap @@ -572,6 +573,15 @@ trait TypeOps { this: Context => // TODO: Make standalone object. /** Is auto-tupling enabled? */ def canAutoTuple = !featureEnabled(defn.LanguageModuleClass, nme.noAutoTupling) + + def scala2Mode = + featureEnabled(defn.LanguageModuleClass, nme.Scala2) + + def testScala2Mode(msg: String, pos: Position) = { + if (scala2Mode) migrationWarning(msg, pos) + scala2Mode + } + } object TypeOps { |